8394074 has 8 divisors (see below), whose sum is σ = 13559700. Its totient is φ = 3874176.

The previous prime is 8394049. The next prime is 8394083. The reversal of 8394074 is 4704938.

It can be written as a sum of positive squares in 2 ways, for example, as 8151025 + 243049 = 2855^2 + 493^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161399 + ... + 161450.

Almost surely, 2^8394074 is an apocalyptic number.

8394074 is a deficient number, since it is larger than the sum of its proper divisors (5165626).

8394074 is a wasteful number, since it uses less digits than its factorization.

8394074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322864.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 8394074 is about 2897.2528367403. The cubic root of 8394074 is about 203.2314572220.

It can be divided in two parts, 839 and 4074, that added together give a cube (4913 = 17³).

The spelling of 8394074 in words is "eight million, three hundred ninety-four thousand, seventy-four".